On 4/18/19 10:25 AM, Keith Busch wrote: > The Linux specific transparent hugepage memory advisory has potentially > significant implications for how the memory management behaves. If the > platform supports it, add a new mmap ioengine specific option that advises > HUGEPAGE on an mmap'ed range. The option availability is detected during > configure. If the option is set, fio can test THP when used with private > anonymous memory (i.e. mmap /dev/zero).
Thanks Keith, applied. -- Jens Axboe
